The Adjustable Bag from Piorama will replace all of your sling bags, backpacks, and duffel bags because it can expand and contract from a small 31L day bag all the way up to a huge 62L travel sized duffel bag. It also converts from a backpack to a shoulder bag so you can carry it in a way that’s most comfortable for you.
The A10 is made of PU treated nylon with a 210D polyester lining and ABS hardware. It’s been designed with a drawstring on each end that is used to adjust the size from small, to medium, and up to the largest size. It comes with a shoulder strap and two backpack straps and is available in a variety of colors including camo.
You can buy the Piorama Adjustable Bag A10 for $149 from piorama.co